PRESS RELEASE – July 26, 2023

Hartford — Today, Governor Lamont and the Connecticut Department of Energy and the Environment announced that they are moving forward with plans to adopt the Advanced Clean Cars (ACCII), Advanced Clean Trucks (ACT) and Heavy-Duty Omnibus (HDO) programs this year. This announcement sets the state on a path to lower vehicle emissions and a healthy transition to electric vehicles and cleaner air.

The transportation sector contributes 38% of the state’s overall greenhouse gas emissions, more than any other sector. Tailpipe pollution is also responsible for 67% of the emissions of nitrogen oxides (NOx), a key component of smog that causes increased risk of asthma, lung disease and cancer. In Connecticut specifically, 4 out of 8 counties received F grades from the American Lung Association due to high ozone days.

Heavy-duty trucks and buses make up just 6% of all on-road vehicles across the states, but are responsible for over 50% of all NOx pollution and 45% of the diesel soot, also known as fine particulate matter, which finds its way deep into the lungs resulting in early death attributed to cardiovascular diseases, like heart attacks and strokes, as well as lung cancer, reproductive and developmental harm, and even diabetes and dementia.

“I am heartened by the announcement of these proposed regulations to help curb transportation emissions by the Lamont Administration and the Connecticut Department of Energy and Environmental Protection,” said Jayson Velazquez, Climate and Energy Justice Policy Associate, Acadia Center. “Measures like these will strengthen Connecticut’s position as a leader in climate action. I look forward to continued collaboration between the administration and our coalition partners to achieve equitable and timely emissions reductions.”

To read the full press release from Electric Trucks Now, click here.